@for $i from 1 through 3 {
  .homeBg#{$i} {
   background: url("@/assets/image/homeBg#{$i}.png");
   background-size: 100% 100%;
  }

  .homeBgIcon#{$i}{
    background: url("@/assets/image/homeBgIcon#{$i}.png");
    background-size: 100% 100%;
  }
}

@for $i from 1 through 4 {

  .homeFast#{$i}{
    background: url("@/assets/image/homeFast#{$i}.png");
    background-size: 100% 100%;
  }
  .homeData#{$i}{
    background: url("@/assets/image/homeData#{$i}.png") no-repeat left center;
    background-size: 20px 20px;

  }
}

